{"nct_id":"NCT00616629","title":"Cardiac Electrophysiological Study","status":"COMPLETED","status_verified_date":"2011-08","start_date":"2008-01","start_date_type":null,"primary_completion_date":"2008-06","primary_completion_date_type":"ACTUAL","completion_date":"2008-06","completion_date_type":"ACTUAL","phases":["PHASE2"],"tickers":["AZN"]}